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s44
Post Patron
Post Patron

cascading dropdown set default value blank

Hello,
I am creating a Power Apps application with cascading dropdown menus. I'd like these cascading dropdown menus to default to an blank value, but I can't seem to do that.
Could you help me please ? 😞 Thanks in advance !

 

My app is like this :

s44_0-1654692940485.png

 

For the first dropdown, I have this code : Items =  Sort(Distinct(Categorie;Categorie);Result)

For the second dropdown, I have this code : Items = Distinct(Filter(Filiere;Categorie.Value=Dropdown2.Selected.Result);Title)

For the third dropdown, I have this code : Items = Distinct(Filter('Sous-Filiere';Filiere.Value=Dropdown5.Selected.Result);'Sous-Filiere')

 

 

My Sharepoint list for the first dropdown :

s44_0-1654693852353.png

My Sharepoint list for the second dropdown :

s44_1-1654693904278.png

 

 

My Sharepoint list or the third dropdown :

s44_2-1654693938273.png

 

 

4 REPLIES 4
Mickowl
Helper II
Helper II

Hi

What do you have in the 'Default' property of the DropDown Control ? 

Mickowl_0-1654699509276.png

 

Hello @Mickowl I have this : 

s44_0-1654700822893.png

 

Mickowl
Helper II
Helper II

Just looking at mine and there is literally nothing in the default property for the drop downs

 

when i submit my form on the OnSelect property of my submit button i SubmitForm(formname); ResetForm(formname) and when this is clicked all my dropdowns are blank 

 

Are you Reset your form after submitting it?

Yes, but I didn't create a submit button. I do not need it.

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